Sideboard



FIG. 1 shows a perspective view of the sideboard in accordance with the new design.

FIG. 2 shows a front elevation view of the sideboard with the two outer doors open.

FIG. 3 shows a front elevation view of the sideboard with all four doors open.

FIG. 4 shows a front elevation view of the sideboard.

FIG. 5 shows a rear elevation view of the sideboard.

FIG. 6 shows a left side elevation view of the sideboard.

FIG. 7 shows a right side elevation view of the sideboard.

FIG. 8 shows a top plan view of the sideboard; and,

FIG. 9 shows a bottom plan view of the sideboard.

All broken lines in the figures illustrate portions of the sideboard that form no part of the claimed design. 

CLAIM The ornamental design for a sideboard, as shown and described. 